Kev txiav txim hauv lub tiaj nraum qaum tsev pib nrog lub laj kab muaj zog, zoo nkauj, txhim khu kev qha thiab lub rooj vag. Yuav kom lub laj kab kom tau raws li qhov xav tau siab tshaj plaws, nws yog tsim los ntawm cov khoom siv nrog cov yam ntxwv zoo. Hlau ncej - lub hauv paus ntawm ib tug txhim khu kev qha tsim. Txhawm rau xaiv nws kom raug, koj yuav tsum nkag siab txog cov yam ntxwv ntawm cov hlau.
Nkag siab txog txoj kab uas xav tau los tuav ntau hom laj kab, qhov ntau thiab tsawg thiab qhov hnyav ntawm lub rooj vag nplooj. Tab sis tsis yog txhua tus tsim tawm muaj kev paub zoo li no. Kab lus no yog sau los pab cov uas tsis yog kws tshaj lij.
Raws li cov khoom siv hauv tsev, tus ncej hlau muab faib ua ob hom. Thawj ntawm lawv yog cov yeeb nkab steel uas ua tau raws li GOSTs. Cia peb ua ib tug me me digression, ntau precisely, peb yuav muab ib tug kev pom zoo. Hauv peb lub tebchaws, GOST tau dhau los ua qhov kev xaiv xaiv. Txhua yam khoom yuav tsum ua raws li cov kev qhia tshwj xeeb (kev qhia tshwj xeeb), uas yog, nws yuav tsum tau ua los ntawm cov khoom siv uas muaj qhov tsawg kawg nkaus tau txais cov yam ntxwv. GOST tau dhau los ua qhov kev yeem. Tab sis tseemnws cov khoom yog qhov zoo tshaj plaws. Lub laj kab thiab cov rooj vag yog qhov teeb meem loj, yog li nws tsis pom zoo kom yuav cov ncej hlau rau lawv cov kev tsim kho, ua raws li cov lus qhia tshwj xeeb. Yog li cia peb mus ntxiv. Cov yeeb nkab rau fencing yuav tsum tau ua raws li GOST, uas ua rau muaj ntau yam kev cai. Ib lub laj kab hlau tuaj yeem muaj lub ntsej muag square lossis duab plaub nyob rau hauv seem. Hooks los yog strips feem ntau welded rau nws raws tag nrho ntev nyob rau hauv ob los yog peb qhov chaw. Thawj yog tsim nyog rau kev txuas cov saw-link mesh. Ntawm qhov thib ob, ntu ntawm lub laj kab ua los ntawm cov ntoo thiab cov hlau profile yog tsau.
Qhov ntev ntawm tus ncej hlau yuav tsum yog tsawg kawg yog ob meters. Cov yam ntxwv no yuav tsum tau nce ntxiv yog tias qhov kev ncua deb ntawm lub laj kab ncej yog ntau tshaj li ib thiab ib nrab meters. Feem ntau, cov ncej hlau 60x60 yog siv rau kev tsim cov laj kab. Lwm qhov xwm txheej tseem ceeb sib npaug yog cov kabmob load. Nws yuav tsum tau muab faib sib npaug.
Tab sis txawm li cas los xij cov hlau txhim khu kev qha, nws yog qhov cuam tshuam rau corrosion. Txhawm rau tiv thaiv nws, cov ncej hlau yuav tsum tau ntxuav ntawm xeb thiab pleev xim rau tom qab kev teeb tsa. Tsis txhob tso sab saum toj ntawm cov yeeb nkab qhib. Feem ntau nws yog brewed nrog hlau hau. Tsis ntev los no, cov tuam ntxhab tau muab cov phiaj xwm npaj ua laj kab kaw nrog cov yas ntsaws. Qhov no ua rau nws yooj yim dua kom cov yeeb nkab kom ruaj khov.
Kev ntseeg tau thiab zoo yog, tau kawg, cov ntsiab lus tseem ceeb. Tab sis koj lub qab nthabKuv xav pom nws zoo nkauj nrog lub laj kab sib haum xeeb. Yog li ntawd, hniav hlau ncej yog nce tshwm nyob rau hauv lub tsev cov ntaub ntawv ua lag luam. Txhawm rau muab lawv ib qho txawv txawv thiab nthuav, ntau yam duab yog welded rau sab sauv ntawm cov yeeb nkab: pob, forged ceg, rhombuses. Xws li racks yog muag cais lossis suav nrog hauv cov txheej txheem kho kom zoo nkauj. Tau kawg, cov laj kab zoo li no zoo nkauj dua, tab sis tus nqi tsim nyog.
